IP Library › Assignment 013271/0041
Patent Assignment
Reel/Frame 013271/0041

Assignment of Assignor's Interest

Recorded: 2002-09-06 Pages: 2
Assignors
AARTS, VERONIKA M.L.J.
Executed: 2002-04-18
TJIOE, TJAY T.
Executed: 2002-04-18
LIEKELEMA, KOERT
Executed: 2002-05-01
Assignee
DSM N.V.
HET OVERLOON, 6411 TE HEERLEN, NETHERLANDS
Covered Property (1)
Crystalline Melamine and Its Use in Amino-Formaldehyde Resins
Patent: 6,706,856 →
Application: 10/136,447 →
Publication: US 2003/0018158
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 5, 2004
From: DSM N.V.
To: DSM IP ASSETS B.V.
Reel/Frame 014863/0133 →
Assignment of Assignor's Interest Dec 29, 2011
From: DSM IP ASSETS B.V.
To: OCI NITROGEN B.V.
Reel/Frame 027460/0238 →